EP 2888843 A4 20160309 - CONGESTION NOTIFICATION IN A NETWORK
Title (en)
CONGESTION NOTIFICATION IN A NETWORK
Title (de)
ÜBERLASTUNGSBENACHRICHTIGUNG IN EINEM NETZWERK
Title (fr)
NOTIFICATION DE CONGESTION DANS UN RÉSEAU
Publication
Application
Priority
US 2012051722 W 20120821
Abstract (en)
[origin: WO2014031104A1] One example includes a network device. The network device includes a queue to receive frames from a source, a processor, and a memory coupled to the processor. The memory stores instructions causing the processor, after execution of the instructions by the processor, to deposit tokens into a first token bucket at a first rate, determine whether a frame length of a frame received by the queue is less than the tokens in the first token bucket, remove tokens from the first token bucket in response to the frame length being less than the tokens in the first token bucket, and generate a congestion notification message in response to the frame length not being less than the tokens in the first token bucket. Each token represents a unit of bytes of a predetermined size.
IPC 8 full level
H04L 12/54 (2022.01); H04L 47/21 (2022.01); H04L 47/36 (2022.01)
CPC (source: EP US)
H04L 43/062 (2013.01 - US); H04L 47/11 (2013.01 - US); H04L 47/12 (2013.01 - EP US); H04L 47/215 (2013.01 - EP US); H04L 47/26 (2013.01 - EP US); H04L 47/263 (2013.01 - EP US); H04L 47/33 (2013.01 - EP US); H04L 47/36 (2013.01 - US); H04L 47/6245 (2013.01 - US)
Citation (search report)
[IA] US 8045456 B1 20111025 - KONDAPALLI RAGHU [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014031104 A1 20140227; CN 104718734 A 20150617; EP 2888843 A1 20150701; EP 2888843 A4 20160309; US 2015236955 A1 20150820
DOCDB simple family (application)
US 2012051722 W 20120821; CN 201280076541 A 20120821; EP 12883292 A 20120821; US 201214422346 A 20120821